butterfly valve

As a professional manufacturer, we are willing to provide you with super China valves. The butterfly valve is mainly composed of valve body, valve stem, butterfly plate and sealing ring. The disc is disc-shaped, connected by the stem, and rotates in the valve body to realize the opening and closing of the valve. Its compact structure, small space, relatively light weight. Butterfly valves are widely used in the pipeline system of water supply and drainage, petroleum, chemical, metallurgy, electric power and other industries to control the flow, pressure and direction of fluids.